* WHAT...Highest gusts up to 30 kts from the north and highest waves around 7 feet expected.
* WHERE...Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island and 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island.
* WHEN...From 6 PM this evening to 7 AM EST Saturday.
* IMPACTS...Conditions will be hazardous to small craft.